Product Classification
Factory 10inch 254mm PDC Core Drill Bit Water Well Drill Bit Well Drilling Machinery Accessories
Type: 10inch PDC core drill bit Twenty 1304 convex PDC cutters, The steel body of the drill bit is formed in one go on a milling machine.
China Factory 112mm PDC Core Bit Water Well Drill Bit for Hard Rock Spiral Crown Drill Bit
Type: 112mm PDC Core Bit Water Well Drill Bit Outer diameter: 112mm. Inner diameter (core barrel): 95mm. Equipped with 10 gear-shaped 1005 PDC cutters, it can cut rocks more quickly.
Factory 96mm Carbide Alloy Core Drill Bit for well drilling
Type: 96mm Carbide Core Drill Bit Cutting elements: 10x tungsten carbide cylindrical inserts Body: 35CrMo forged steel with carbide wear pads on outer gauge.
Factory sales 127mm PDC core drill bit Rapid coring bit for hard rock
Type: 127mm PDC core drill bit Crown profile: with 4 carbide matrix segments and face-discharge waterways. PDC cutters: 1304 series, 10 cutters on the annulus.
Factory Sales 6inch PDC Core Drill Bit Water Well Drill Bit
Type: 6inch PDC core drill bit PDC cutters: 1304 series, 11 cutters on the annulus.
Factory sales 8inch Water well drilling bit PDC Core Bit for Mining
Type: 8inch PDC core bit PDC cutters: 1304 series, 16 cutters on the annulus. Body: with tungsten carbide wear inserts on gauge surface.
Factory 99mm PDC Core Bit PDC Bits Rapid Coring Bit for Well Drilling
Type: 99mm PDC Core Bit Outer diameter: 99mm. Inner core diameter: 73mm. PDC cutters: 1304 series, 6 cutters on the annulus
Factory 7inch PDC core bit Water well drill bit Crown bits for Mining Sumur Bor
Type: 7inch PDC core bit Crown profile: shallow concave with face-discharge ports. PDC cutters: 1304 series, 14 cutters









